The relationship between the time and the distance walked is an illustration of a linear equation.
<h3>The change in distance when time increases by 1 second</h3>
From the table, we have the following equations:
- Alana: y = x
- Gilberto: y = 2x
- Leanne: y = 2.5x
The above equations mean that if time t increases by 1 second,
- Alana's distance increases by 1 meter
- Gilberto's distance increases by 2 meters
- Leanne's distance increases by 2.5 meters
<h3>The change in distance when time increases by 5 seconds</h3>
When time increases by 5 seconds, the rate is multiplied by 5
This means that:
- Alana's distance increases by 5 meters
- Gilberto's distance increases by 10 meters
- Leanne's distance increases by 12.5 meters
<h3>The walking rate per minute</h3>
The walking rate per minute is the unit rate or slopes of the linear equations.
So, the walking rates per minute are:
- Alana's walking rate = 60 meters per minute
- Gilberto's walking rate = 120 meters per minute
- Leanne's walking rate = 150 meters per minute
Read more about linear equations at:
brainly.com/question/14323743